Displaying 1 - 25 out of 1045 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Entocladia flustrae (Reinke) W.R.Taylor I. Holden s.n. s.d. United States of America California Entocladia flustrae (Reinke) W.R.Taylor
Macrocystis pyrifera (L.) C.Agardh I. Holden s.n. s.d. United States of America California Macrocystis pyrifera (L.) C.Agardh
Leptomitus lacteus (Roth) C.Agardh I. Holden s.n. 27 Jun 1889 United States of America Colorado In brook below a "tripe… Leptomitus lacteus (Roth) C.Agardh
Oscillatoria tenuis C.Agardh ex Gomont I. Holden s.n. 05 Oct 1890 United States of America Connecticut Fairfield Co. Bruce's Brook Oscillatoria tenuis C.Agardh ex Gomont
Oscillatoria tenuis C.Agardh ex Gomont I. Holden s.n. s.d. United States of America Connecticut Fairfield Co. Pequonnock River Oscillatoria tenuis C.Agardh ex Gomont
Spirogyra porticalis f. minor Collins I. Holden s.n. 08 May 1892 United States of America Connecticut Fairfield Co. among other (sterile)… type Spirogyra porticalis f. minor Collins
Didymoprium grevillei I. Holden s.n. 11 May 1890 United States of America Connecticut Fairfield Co. Stillman's Pond Didymoprium grevillei
Didymoprium grevillei I. Holden s.n. 11 May 1890 United States of America Connecticut Fairfield Co. Stillman's Pond Didymoprium grevillei
Mougeotia genuflexa (Roth) C.Agardh I. Holden 668 02 Aug 1892 United States of America Connecticut Fairfield Co. Peck's Mill Pond,… Mougeotia genuflexa (Roth) C.Agardh
Mougeotia genuflexa (Roth) C.Agardh I. Holden s.n. 01 Jul 1894 United States of America Connecticut Fairfield Co. Putney, Peck's Mill… Mougeotia genuflexa (Roth) C.Agardh
Mougeotia genuflexa (Roth) C.Agardh I. Holden s.n. 01 Jul 1894 United States of America Connecticut Fairfield Co. Putney, Peck's Mill… Mougeotia genuflexa (Roth) C.Agardh
Mougeotia genuflexa (Roth) C.Agardh I. Holden s.n. 01 Jul 1894 United States of America Connecticut Fairfield Co. Putney, Peck's Mill… Mougeotia genuflexa (Roth) C.Agardh
Mougeotia robusta (de Bary) Wittr. I. Holden s.n. 05 Jun 1892 United States of America Connecticut Fairfield Co. Pequonnock River Mougeotia robusta (de Bary) Wittr.
Zygogonium anomalum Kütz. I. Holden s.n. 12 Jun 1892 United States of America Connecticut Fairfield Co. Pequonnock River Zygogonium anomalum Kütz.
Porphyra leucosticta Thur. I. Holden s.n. 18 Apr 1897 United States of America Connecticut Bridgeport Harbor Porphyra leucosticta Thur.
Porphyra leucosticta Thur. I. Holden s.n. 26 Mar 1890 United States of America Connecticut Fairfield Co. Sea Side Park Porphyra leucosticta Thur.
Porphyra leucosticta Thur. I. Holden 18 Apr 1897 United States of America Connecticut Bridgeport Harbor Porphyra leucosticta Thur.
Porphyra purpurea (Roth) C.Agardh I. Holden s.n. 26 Aug 1888 United States of America Connecticut Thimble Island Porphyra purpurea (Roth) C.Agardh
Bangia fuscopurpurea (Dillwyn) Lyngb. I. Holden s.n. 30 Nov 1893 United States of America Connecticut Fairfield Co. between tide marks Bangia fuscopurpurea (Dillwyn) Lyngb.
Draparnaldia plumosa (Vaucher) C.Agardh I. Holden s.n. 14 Feb 1892 United States of America Connecticut Fairfield Co. attached to stones… Draparnaldia plumosa (Vaucher) C.Agardh
Oedogonium boscii Wittr. ex Hirn I. Holden s.n. 02 Jul 1893 United States of America Connecticut Fairfield Co. on submerged plants… Oedogonium boscii Wittr. ex Hirn
Oedogonium boscii Wittr. ex Hirn I. Holden s.n. 02 Jul 1893 United States of America Connecticut Fairfield Co. on submerged plants… Oedogonium boscii Wittr. ex Hirn
Stigeoclonium flagelliferum Kütz. I. Holden s.n. 25 Dec 1895 United States of America Connecticut Fairfield Co. Pequonnock River Stigeoclonium flagelliferum Kütz.
Stigeoclonium flagelliferum Kütz. I. Holden 1171 22 Dec 1895 United States of America Connecticut Fairfield Co. Pequonnock River Stigeoclonium flagelliferum Kütz.
Chaetomorpha linum (O.F.Müll.) Kütz. I. Holden 688 13 Aug 1892 United States of America Connecticut Fairfield Co. Chaetomorpha linum (O.F.Müll.) Kütz.